... the humidifying air cooler, Industrial evaporative air cooler, Industrial air cooler, Plant humidifying air cooler, Energy saving air cooler, Workshop air cooler ModelHX-10BVoltage380 ... the place which is need lower the temperature and ventilate air. 1- Workshop of spinning, clothing, toys, machines, ... dust. 4- The places which have an air condition but the air and oxygen are not enough. 5- Animal ...